Trimethylolpropane tris(3-aziridinylpropanoate) CAS 52234-82-9 Solid Content >99.0% Factory Main Product
Manufacturer Supply, High Purity, Commercial Production
Chemical Name: Trimethylolpropane tris(3-aziridinylpropanoate)
CAS: 52234-82-9
| Chemical Name | Trimethylolpropane tris(3-aziridinylpropanoate) |
| Synonyms | Polyfunctional Aziridine Crosslinker; Trimethylolpropane tris[3-(1-Aziridinyl)Propanoate]; Trimethylolpropane-tris-(Beta-N-aziridinyl)propionate; Cross-linking Agent; Trimethylolpropane Tris[3-(aziridin-1-yl)propionate]; 2-((3-Aziridin-1-ylpropionyl)methyl)-2-ethylpropane-1,3-diyl bis(aziridine-1-propionate) |
| CAS Number | 52234-82-9 |
| CAT Number | RF-F09 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C21H35N3O6 |
| Molecular Weight | 425.53 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | Colorless to Pale Yellow Transparent Liquid |
| Solid Content | >99.0% |
| Viscosity (25℃) | 150~250 cp |
| Aziridine Group Content | 6.77 mol/kg |
| Density (20℃) | 1.1 g/ml |
| Freezing Point | -15℃ |
| Boiling Point | >200℃ (Polymerization) |
| Solubility | Soluble in water and many common organic solvents. |
| Storage | Stored in a dry, cool, sealed condition. Avoid contact with acids and oxidants; Avoid freezing or high temperature |
| Shelf Life | 12~18 Months Under the Suitable Storage Conditions |
| Test Standard | Enterprise Standard |
| Usage | Crosslinker Series |
Package: Bottle, 5kg/Drum or 25kg/Drum, or according to customer's requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.
Trimethylolpropane tris(3-aziridinylpropanoate) (CAS: 52234-82-9) is added to water based acrylic emulsion and polyurethane dispersions. It can be widely used in ink, coating, PSA, adhesive to improve the water, chemical, alcohol, detergent resistance and cohesive strength. It is also environmental-friendly, as the finished products is non-toxic and non-smell without any chemical hazards such as methanal after cross linking.
1. Improve the water resistance, washing resistance, chemical resistance and high temperature resistance of the leather coating; 2. Improve the water resistance, anti-adhesion and high temperature resistance of the water-based printing coating; 3. Improve the water and detergent resistance of water-based inks; 4. It can improve its water resistance, alcohol resistance, detergent resistance, chemical resistance and abrasion resistance in water-based parquet flooring paint; 5. It can improve its water resistance, alcohol resistance and anti-stickiness in waterborne industrial paints; 6. It can reduce the migration of plasticizer and improve the stain resistance in vinyl coatings; 7. Improve the wear resistance of water-based cement sealants; 8. The adhesion of the aqueous system to the non-porous substrate can be generally improved.
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